Rising number of off shore support vessels and increasing offshore drilling and production activities have boosted global marine steam boilers market. In smoke tube boilers, smoke and gases pass through tubes while in water tube boilers, water passes through tubes. However, many technological advancements in marine boilers such as greater generating capacity, higher pressure, and increased efficiency have been made. Size of tubes also varies depending on the manufacturer. Marine steam boilers are used in all kinds and all sizes of ships. High levels of oil demand and the development of liquefied natural gas as a traded commodity have increased the need for large carrier ships. Leisure marine industry has also expanded in recent years which has further augmented the demand for marine steam boilers.
Primarily all marine steam boilers are similar in operation but usually differ by Handle Steamer for sale the number of consisting drums. Coal powered boilers are commonly externally fired boilers. Drums are the horizontal pressure vessels with domed ends. Upper part of boiler consists of large number of small-diameter fire tubes. Various kind of boilers have two drums or three drums depending on the manufacturer.Various types of marine steam boilers consists of smoke tube boilers, water tube boilers, internally fired boilers, externally fired boilers, low pressure boilers and high pressure boilers.Marine steam boilers are used in various applications such as driving steam ships, electric power generation on ships, driving cargo pumps in tanker ships, warming engine in cold temperatures, soot blow, derrick driving and ambient heating among others. Asia Pacific is one of the lucrative markets for marine steam boilers.transparencymarketresearch. Thus, increasing global marine industry will augment global marine steam boilers market during the forecast period.Steam generated through boilers is used to drive ship’s main engine as well as auxiliary power generators.
Some of the key players in the global marine steam boilers market are Aalborg Industries A/S. Generally, high pressure boilers are used in ships while low pressure boilers are used for heating needs. Lower part of this boiler cylinder consists of one or more large furnaces. Europe and North America also have a big market for marine steam boilers.The market for marine steam boilers is expanding rapidly, since it was first started in mid- 19th century. Due to the increased demand, new kind of marine boilers came into use.It consists of a short horizontal cylinder as the outer shell. These scotch fire tube boilers were used from mid-19th century to the early 20th century. These new kind of marine boilers consist of an upper steam drum connected by banks of inclined water-tubes to two or three lower water drums.However, instability in the price of transportation and declining oil prices could have a negative impact on global marine steam boilers market. Previously, scotch fire tube boilers were used in ships.K, Demark, Norway and Germany represent a large market for marine steam boilers. among others.
Scotch fire tube boilers were powered by coal., Mitsubishi Heavy Industries Ltd. Europe, North America, and Asia Pacific constitute major part of the global market share for marine steam boilers. In 2014, China held the highest market share followed by South Korea, Japan, India and Australia. The turbine propulsion machinery has also been modified in recent years., KangRim Heavy Industries Co. Marine steam boilers are also used forpumping, heating, cooling, cleaning and hot-water for the accommodation.The global marine steam boilers market can be segmented on the basis of technology, application and geography.Marine steam boilers are utilized in ships for steam generation to drive the turbines. Drums are connected by water tubes which expand and contract due to thermal effects. Various bulk cargo vessels, merchant ships, navy ships, oil& gas tankers and cruise ships use marine steam boilers. Demand for marine boilers has increased substantially in the past decade as global shipping volumes have increased. Internally fired boilers have internal burners while externally fired boilers has external combustion process
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